[   18.137963][  T272] ip (272) used greatest stack depth: 24800 bytes left
[   19.677311][  T284] ip (284) used greatest stack depth: 24408 bytes left
[  161.211745][ T1525] ip (1525) used greatest stack depth: 23912 bytes left
[  355.879017][ T3076] netem: version 1.3
[  505.690769][ T3888] ip (3888) used greatest stack depth: 23512 bytes left
[ 1080.305790][ T7251] ip (7251) used greatest stack depth: 23240 bytes left
[ 2486.938287][T20248] pm_nl_ctl (20248) used greatest stack depth: 22848 bytes left